Let's divide 321742 by 43
We want to divide 321742 by 43.

Moving on to step 1:
If we divide 3 by 43, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 43

On to step 2:
32 divided by 43 is 0 with a remainder of 32.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 32 leaves us with 32.
Append the next digit (1) from the dividend to 32 and continue with: 321 / 43

Going ahead to step 3:
43 goes into 321 7 times with a remainder of 20.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtracting 301 from 321 leaves us with 20.
Take the next digit (7) from the dividend and append it to 20, then repeat: 207 / 43

Advancing to step 4:
If we divide 207 by 43, we get 4 and a remainder of 35.
The number 4 becomes the next digit in our result. 
Result so far: 74.0
If we subtract 172 from 207, we get 35.
Take the next digit (4) from the dividend and append it to 35, then repeat: 354 / 43

Going ahead to step 5:
43 goes into 354 8 times with a remainder of 10.
Record the quotient 8 as the next digit in the result. 
Result so far: 748.0
Deduct 344 from 354 and we're left with 10.
Include the next digit (2) from the dividend after 10, then repeat: 102 / 43

Going ahead to step 6:
102 divided by 43 is 2 with a remainder of 16.
The next digit of our result is 2. 
Result so far: 7482.0
Deduct 86 from 102 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 7:
The number 43 fits into 160 3 times, leaving a remainder of 31.
Use 3 as the next digit of our solution. 
Result so far: 7482.3
If we subtract 129 from 160, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 8:
310 divided by 43 is 7 with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 7482.37
The remainder is 9 after subtracting 301 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 9:
The number 43 fits into 90 2 times, leaving a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 7482.372
The remainder is 4 after subtracting 86 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 10:
40 divided by 43 is 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 7482.372
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
The number 43 fits into 400 9 times, leaving a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 7482.37209
The remainder is 13 after subtracting 387 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 12:
43 can be fit into 130 3 times, resulting in a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 7482.372093
Subtracting 129 from 130 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 13:
10 divided by 43 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 7482.372093
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 14:
When dividing 100 by 43, we get 2 with a remainder of 14.
The next digit of our result is 2. 
Result so far: 7482.37209302
If we take 86 away from 100, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 7482.37209302 with a remainder of 1.4e-08.